Rent My Own Worst Enemy: The Complete Series (2008)

Henry (Christian Slater) is a middle-class efficiency expert living a humdrum life in the suburbs with his wife, kids, dog, and a mini-van. Edward (Christian Slater) is an operative who speaks 13 languages, runs a four-minute mile, and is trained to kill. The one thing Henry and Edward have in common is they share the same body. But when the carefully constructed wall between them breaks down, these polar opposites are thrust into unfamiliar territory where each man is dangerously out of his element.